/*
 * Copyright 2007,2016 BitMover, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "system.h"

/*
 * Print a message on /dev/tty
 */
void
ttyprintf(char *fmt, ...)
{
	FILE	*f;
	va_list	ptr;

	unless ((f = efopen("BK_TTYPRINTF")) ||
	    (f = fopen(DEV_TTY, "w"))) {
		f = stderr;
	}
	va_start(ptr, fmt);
	vfprintf(f, fmt, ptr);
	va_end(ptr);
	if (f != stderr) fclose(f);
}
